<?php

class SiteController extends Controller
{
	/**
	 * Declares class-based actions.
	 */
/*	 
     public function init() {
        if(Yii::app()->user->role)
            Yii::app()->authManager->assign(Yii::app()->user->role, Yii::app()->user->id);
    }  
*/     
	 public function filters()
	{
		return array(
			'accessControl',
		);
	}
	
	public function accessRules()
	{
		return array(
			array('allow',
			      'actions' => array('login'),
			      'users' => array('*'),
			),
			array('allow', // allow admin user to perform 'admin' and 'delete' actions
				'actions'=>array('index','logout','connector','browse','fileManager'),
				'roles'=>array('admin','user'),
			),
			array('deny',               
			      'users' => array('*'),
			),                         
		);
	}
	 
	public function actions()
	{
		return array(
			// captcha action renders the CAPTCHA image displayed on the contact page
			'captcha'=>array(
				'class'=>'CCaptchaAction',
				'backColor'=>0xFFFFFF,
			),
			// page action renders "static" pages stored under 'protected/views/site/pages'
			// They can be accessed via: index.php?r=site/page&view=FileName
			'page'=>array(
				'class'=>'CViewAction',
			),
            'fileManager'=>array(
                'class'=>'application.extensions.elfinder.ElFinderAction',
            ),
		);
	}

	/**
	 * This is the default 'index' action that is invoked
	 * when an action is not explicitly requested by users.
	 */
	public function actionIndex()
	{
		// renders the view file 'protected/views/site/index.php'
		// using the default layout 'protected/views/layouts/main.php'
        $this->layout="main";
        if(Yii::app()->user->role == 'user'){
            $this->redirect(array('/feedback'));
        }
		$this->render('index');
	}

	/**
	 * This is the action to handle external exceptions.
	 */
	public function actionError()
	{
	    if($error=Yii::app()->errorHandler->error)
	    {
	    	if(Yii::app()->request->isAjaxRequest)
	    		echo $error['message'];
	    	else
	        	$this->render('error', $error);
	    }
	}

	/**
	 * Displays the contact page
	 */
	public function actionContact()
	{
		$model=new ContactForm;
		if(isset($_POST['ContactForm']))
		{
			$model->attributes=$_POST['ContactForm'];
			if($model->validate())
			{
				$headers="From: {$model->email}\r\nReply-To: {$model->email}";
				mail(Yii::app()->params['adminEmail'],$model->subject,$model->body,$headers);
				Yii::app()->user->setFlash('contact','Thank you for contacting us. We will respond to you as soon as possible.');
				$this->refresh();
			}
		}
		$this->render('contact',array('model'=>$model));
	}

	/**
	 * Displays the login page
	 */
	public function actionLogin()
	{
        $message = '';
        $model = new LoginForm;
        $this->layout = 'login';

        if (isset($_POST['LoginForm'])) {

            $model->attributes = $_POST['LoginForm'];
            if ($model->rememberMe == 'on') $model->rememberMe = true;

            if ($model->validate() && $model->login()) {
                    $this->redirect('/admin.php/site/index');
            } else {
               // $model->message = 'Неверный логин или пароль!';
                Yii::app()->user->setFlash('message', Yii::t('app', 'Неверный логин или пароль!'));
                //$this->redirect(Yii::app()->request->urlReferrer);
            }
            // validate user input and redirect to the previous page if valid

        }
        $this->render('login', array('model' => $model));
	}

	/**
	 * Logs out the current user and redirect to homepage.
	 */
	public function actionLogout()
	{
		Yii::app()->user->logout();
		$this->redirect(Yii::app()->homeUrl);
	}
    public function actionBrowse() {
        // я создал специально отдельный пустой лейаут
        $this->layout='//layouts/clear';
        $this->render('browse');
    }

    
}